804642628125

Names of 804642628125

• Cardinal: 804642628125 can be written as Eight hundred four billion, six hundred forty-two million, six hundred twenty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 8.04642628125 × 10¹¹

Factors of 804642628125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 35762

Divisors of 804642628125

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 5 7 15 21 25 35 49 75 105 125 147 175 245 343 375 525 625 735 875 1029 1225 1715 1875 2401 2625 3125 3675 4375 5145 6125 7203 8575 9375 12005 13125 18375 21875 25725 30625 35747 36015 42875 60025 65625 91875 107241 128625 153125 178735 180075 214375 250229 300125 459375 536205 643125 750687 893675 900375 1071875 1251145 1500625 1751603 2681025 3215625 3753435 4468375 4501875 5254809 6255725 7503125 8758015 12261221 13405125 18767175 22341875 22509375 26274045 31278625 36783663 43790075 61306105 67025625 85828547 93835875 111709375 131370225 156393125 183918315 218950375 257485641 306530525 335128125 429142735 469179375 656851125 781965625 919591575 1094751875 1287428205 1532652625 2145713675 2345896875 3284255625 4597957875 5473759375 6437141025 7663263125 10728568375 16421278125 22989789375 32185705125 38316315625 53642841875 114948946875 160928525625 268214209375 804642628125
• Sum of all divisors σ(n): 1564433432352
• Sum of proper divisors (its aliquot sum) s(n): 759790804227
• 804642628125 is a deficient number, because the sum of its proper divisors (759790804227) is less than itself. Its deficiency is 44851823898

Bases of 804642628125

• Binary: 1011101101011000011100000010001000011101₂
• Hexadecimal: 0xBB5870221D
• Base-36: A9NBG1EL

Squares and roots of 804642628125

• 804642628125 squared (804642628125²) is 647449758995907041015625
• 804642628125 cubed (804642628125³) is 520965675657364502601004669189453125
• The square root of 804642628125 is 897018.7445783949
• The cube root of 804642628125 is 9301.1006834035

Scales and comparisons

• 804,642,628,125 seconds is equal to 25,585 years, 7 weeks, 4 days, 9 hours, 8 minutes, 45 seconds.
• To count from 1 to 804,642,628,125 would take you about fifty-one thousand, one hundred seventy years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 804642628125 cubic inches would be around 775.1 feet tall.

Recreational maths with 804642628125

• 804642628125 backwards is 521826246408
• The number of decimal digits it has is: 12
• The sum of 804642628125's digits is 48
• More coming soon!